section {
  padding: 0;
  background-color: #FAF7F8; }
  section .study .breadcrumb-item + .breadcrumb-item::before {
    content: ">"; }
  section .study .breadcrumb {
    color: #999999;
    font-size: 16px;
    background-color: #FAF7F8;
    padding: 20px 0; }
  section .study .fx-tab > ul {
    list-style: none;
    font-size: 18px;
    padding: 15px 30px;
    width: 990px;
    border-radius: 30px;
    background-color: #FFF;
    float: left; }
    section .study .fx-tab > ul li {
      display: inline-block;
      margin-left: 50px; }
      section .study .fx-tab > ul li a {
        display: block;
        text-decoration: none;
        color: #999999; }
        section .study .fx-tab > ul li a:hover, section .study .fx-tab > ul li a.active {
          border-bottom: 2px solid #2ECE9A; }
  section .study .fx-tab .dropdown {
    font-size: 16px;
    float: right;
    margin-top: 5px; }
    section .study .fx-tab .dropdown a {
      color: #666666;
      background-color: #FAF7F8;
      border: none; }
  section .study .fx-tab-content {
    padding: 40px 0; }
    section .study .fx-tab-content .left {
      width: 880px;
      height: 500px;
      float: left; }
    section .study .fx-tab-content .right {
      float: right;
      width: 320px;
      height: 500px;
      font-size: 16px;
      background: #26292c; }
      section .study .fx-tab-content .right ul li {
        background: #26292c;
        color: #FFF;
        border: none; }
        section .study .fx-tab-content .right ul li.node-selected {
          background-color: #26292c !important;
          color: #2ECE9A !important; }
